/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: liang
 * Date: 2024-04-09
 * Time: 19:07
 */
import java.util.Scanner;
public class Test {
    //对于if选择结构的写法
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        int number = input.nextInt();
        if(number!=0){
            System.out.println(number+"这个数字不是0");
        }else{
            System.out.println(number+"这个数字是0");
        }

    }
    //注释代码和取消注释的快捷键 shift+ctrl+/ 或者ctrl+/

}


